| Deposit ID | 10109850 |
|---|---|
| MRDS ID | M800227 |
| Record type | Site |
| Current site name | Johnson Mine |
| Related records | 10234654 |
| Geographic coordinates: | -112.70242, 34.18033 (WGS84) |
|---|---|
| Elevation | 1311 |
| Relative position | ABOUT 3.5 MILES SOUTHEAST OF YARNELL |
Political divisions (FIPS codes)
Yavapai(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Yarnell(quadrangle 1:24,000 scale)
Bradshaw Mountains(quadrangle 1:100,000 scale)
Prescott(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Hassayampa(hydrologic unit)
Lower Gila-Agua Fria(hydrologic accounting unit)
Lower Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management AZ)
Bureau of Land Management AZ BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Arizona | Yavapai |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 010N | 004W | 29 | SE OF NW OF NW | Arizona |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Secondary |
| Copper | Secondary |
| Lead | Secondary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Galena | Ore |
| Gold | Ore |
| Sphalerite | Ore |
| Pyrite | Gangue |
| Quartz | Gangue |
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| Host or associated | Associated |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| (1) | -112.70242, 34.18033 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Foliation In Precambrian Metamorphic Rocks Trends N 10 E To N 25 E; Granitic Rocks Unfoliated |
| Type of structure | Local |
| Structure description | Veins Parallel Mafic Dikes Which Trend Northeast And Dip At Low Angles, Usually Less Than 40 Degree |
| General form | TABULAR |
|---|---|
| Strike | NE |
| Dip | 29 NW |
| Thickness | 1.83M |
| Length | 91.44M |
| Width | 152.4M |
| Depth to bottom | 161.54M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of first production | 1936 |
| Year of last production | 1943 |
| District name | Rich Hill District |
|---|
| Type | Operator |
|---|---|
| Owner | Johnson Gold Mines, Inc |
| Type | Owner |
|---|---|
| Owner | J. Smith (1950'S) |
| Type of workings | Underground |
|---|---|
| Area | 0.07HA |
| Length | 457.2M |
| Overall length | 121.92M |
| Overall width | 6.1M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M800227 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040251213 |
USBM I.C. 6991, P. 29-33
AZ DEPT MIN RESOURCES FILE DATA
ABGMT CLIPPINGS FILE
USBM-ABGMT FILE DATA
| Subject category | Comment text |
|---|---|
| Deposit | AZ DEPT MIN RESOURCES FILE DATA LISTS STRIKE OF VEIN AS N 35 W, 45 W. DISCREPANCY NOT RESOLVED. BASIC DIKE PARALLELS VEIN AND IS ORE IN PLACES. VEIN AVERAGES 1.5 FT THICK. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1981 | Roth, Frances A. (Dewitt, Ed) | Arizona Bureau of Geology and Mineral Technology |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.